How many models does the following set have? 5,5,5,7,8,12,12,12,150,150,150
Strike441 [17]
<h3>
Answer: 3 modes</h3>
The three modes are 5, 12, and 150 since they occur the most times and they tie one another in being the most frequent (each occurring 3 times).
Only the 7 and 8 occur once each, and aren't modes. Everything else is a mode. It's possible to have more than one mode and often we represent this as a set. So we'd say the mode is {5, 12, 150} where the order doesn't matter.
in 1/2 hour = $1.25
in 1 hour, it would be $1.25 *2 = $2.50
Answer:
walk for 20-2km
Step-by-step explanation:
The appropriate formula is
A = P(1 +r/n)^(nt)
where P is the amount invested (720)
r is the annual interest rate (0.062)
n is the number of compoundings per year (2)
t is the number of years (5)
Filling in the given numbers, you have
A = $720·(1 + .062/2)^(2·5)
A = $720·1.031^10
A ≈ $977
After 5 years the account will hold $977.